| |
One-stage bilateral
(SD) |
Unilateral control
(SD) |
| Anaesthesia |
Spinal/epidural
General
General + spinal/epidural |
29
1
2 |
29
3
0 |
| Blood loss |
Peroperative mL mean
Postoperative mL drainage mean |
1181 (627)
539 (377) |
574 (302)
353 (302) |
| Transfusion |
Cell saver used
Cell saver transfusion mL mean
Transfusion units mean |
32
344 (196)
1.63 (1.43) |
15
172 (126)
0.47 (0.98) |
| Operation |
Minutes in operation theatre mean
Minutes operating time mean per hip |
410 (56)
133 (20) |
206 (51)
119 (40) |
| Recovery |
Hospital stay mean days |
10.2 (2.0) |
7.6 (2.1) |
